   .set noreorder
   .set nomacro
   .set noat
   .globl main
   .text
main:
    add $t1,$t1,$t1
    addi $t1,$t1,0
    addu $t1,$t1,$t1
    addiu $t1,$t1,0
    sub $t1,$t1,$t1
    subu $t1,$t1,$t1
    slt $t1,$t1,$t1
    slti $t1,$t1,0
    sltu $t1,$t1,$t1
    sltiu $t1,$t1,0
    mult $t1,$t1
    multu $t1,$t1
    and $t1,$t1,$t1
    andi $t1,$t1,0
    lui $t1,0x0
    nor $t1,$t1,$t1
    or $t1,$t1,$t1
    ori $t1,$t1,0
    xor $t1,$t1,$t1
    xori $t1,$t1,0
    sllv $t1,$t1,$t1
    sll $t1,$t1,$t1
    srav $t1,$t1,$t1
    sra $t1,$t1,$t1
    srlv $t1,$t1,$t1
    srl $t1,$t1,$t1
    mfhi $t1
    mflo $t1
    mthi $t1
    mtlo $t1
    lb $t1,0x0($zero)
    lbu $t1,0x0($zero)
    lh $t1,0x0($zero)
    lhu $t1,0x0($zero)
    lw $t1,0x0($zero)
    sb $t1,0x0($zero)
    sh $t1,0x0($zero)
    sw $t1,0x0($zero)